DOFBOT PRO is a desktop-level 3D AI vision robotic arm. Equipped with a series of high-performance hardware such as 3D depth camera, 6-DOF joint, NVIDIA Jetson series board, 10.1-inch touch screen, etc. By integrating ROS robot operating system and forward/inverse kinematics algorithms, the complex motion control of the 6-DOF robotic arm is simplified. We integrate 3D vision technology into robotic arm control to realize depth ranging, shape recognition, height measurement, volume calculation and other functions. Based on these data,DOFBOT PRO can accurately identify, track and grab objects in 3D space. Yahboom provides professional ROS course documents and functional source codes. Whether it is ROS education scenario or technology research and development, this robot can provide higher programmability and computing power, which is an ideal choice.